Water & Wastewater Treatment
Industrial mineral solutions — PT Wira Energi Utama, North Sulawesi
Water & Wastewater Treatment Overview
Hydrated Lime is the most economical and effective chemical for drinking water and industrial wastewater treatment.
Products Used
Agen netralisasi pH dan koagulasi utama dalam sistem IPAL
Digunakan untuk pelunakan air skala besar (soda-ash softening)
Role of Limestone / CaCO3 in Water & Wastewater Treatment
Lime functions as a pH regulator, coagulant, and precipitating agent. It removes heavy metals and pathogens through pH elevation.
Technical Requirements
| Parameter | Value / Standard |
|---|---|
| Ca(OH)2 Content | > 92% |
| Available CaO | > 70% |
| Acid Insoluble | < 1.5% |
| Particle Size | 325 mesh (>95% passing) |
Process Integration
- 1
Injeksi Kapur
Kapur padam diumpankan ke clarifier atau reaktor dalam bentuk slurry (lime milk).
- 2
Koagulasi & Presipitasi
pH dinaikkan ke 9.5–11 untuk mengendapkan ion logam dan memicu flokulasi.
- 3
Sedimentasi
Flok yang terbentuk mengendap di dasar tangki sebagai lumpur (sludge).
- 4
Sludge Dewatering
Lumpur kapur dikeluarkan dan dikeringkan untuk dibuang atau dimanfaatkan kembali.
Industry Pain Points
Grit (kerikil) tinggi dalam kapur menyumbat nozzle injeksi dan merusak pompa slurry
Reaktivitas rendah memperlambat koreksi pH, berisiko melanggar baku mutu emisi cair
Kapur yang menggumpal (caking) sulit dilarutkan secara otomatis
Optimize Your Water & Wastewater Treatment Supply Chain
Consult your specific industrial technical and logistics requirements with PT WEU experts for maximum operational efficiency.
PT WEU Value Proposition
Our hydrated lime is produced with controlled hydration, yielding 325 mesh ultra-fine powder with <0.5% grit, ensuring clog-free automated IPAL operations.
Production Capability
- Crusher Capacity
- 250 TPH
- Monthly Output
- 150,000 MT
- Operations
- 24/7
- IUP OP Area
- 97.05 Ha
Use Case Simulation
Pabrik tekstil di Bandung dengan debit limbah 2.000 m3/hari menggunakan kapur PT WEU untuk menurunkan kadar logam berat dan menormalkan pH dari 3 ke 7. Efisiensi biaya 15% dibanding penggunaan NaOH.
FAQ
Apakah kapur padam PT WEU bisa menghilangkan bau limbah?
Related Industrial Exploration
Core Products
Logistics & Export
Business Support
Ready to Scale Your Water & Wastewater Treatment Operations?
Our technical team is ready to help you select the right mineral specification for your industrial process.
150K MT
/month capacity
250 TPH
Crusher Plant
Export
Ready Port Bitung